Air conditioners · Compare

Gree GWH09AGAXB-K6DNA2B vs LG F09MK U24/F09MK NSM

SEER (cooling): Gree GWH09AGAXB-K6DNA2B 6.6, LG F09MK U24/F09MK NSM 9.4. Both models win equally often (3 of 7 points).

Who wins where

  • Gree GWH09AGAXB-K6DNA2B
  • LG F09MK U24/F09MK NSM
PerformanceEfficiencyNoiseRefrigerant
Performance: Gree GWH09AGAXB-K6DNA2B 12, LG F09MK U24/F09MK NSM 25; Efficiency: Gree GWH09AGAXB-K6DNA2B 54, LG F09MK U24/F09MK NSM 100; Noise: Gree GWH09AGAXB-K6DNA2B 84, LG F09MK U24/F09MK NSM 29; Refrigerant: Gree GWH09AGAXB-K6DNA2B 50, LG F09MK U24/F09MK NSM 1

Biggest differences

FactGWH09AGAXB-K6DNA2BF09MK U24/F09MK NSM
Refrigerant GWP6752,088
SEER (cooling)6.69.4
Heating capacity2.5 kW3.2 kW
SCOP (heating)4.15.2
Indoor unit sound power55 dB(A)60 dB(A)
Outdoor unit sound power60 dB(A)65 dB(A)
All specifications ↓

Score per area = position (0–100) relative to all 400 models in this category; higher is better.

Technical specifications GreeGWH09AGAXB-K6DNA2B LGF09MK U24/F09MK NSM
Performance
Cooling capacity 2.5 kW 1 2.5 kW 2
Heating capacity 2.5 kW 1 3.2 kW ✓ 2
Efficiency
SEER (cooling) 6.6 1 9.4 ✓ 2
SCOP (heating) 4.1 1 5.2 ✓ 2
Energy label cooling A, , 1 A, , , 2
Energy label heating A, 1 A, , , 2
Noise
Indoor unit sound power 55 dB(A) ✓ 1 60 dB(A) 2
Outdoor unit sound power 60 dB(A) ✓ 1 65 dB(A) 2
Refrigerant
Refrigerant R32 1 R410A 2
Refrigerant GWP 675 ✓ 1 2,088 2

Sources

  1. European Product Registry for Energy Labelling (EPREL) — Europese Commissie · accessed 9 Oct 2026
  2. European Product Registry for Energy Labelling (EPREL) — Europese Commissie · accessed 9 Oct 2026